著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Elsig, Martin",Grammatical variation across space and time : the French interrogative system,,J. Benjamins,2009,Studies in language variation,,9789027234834,,https://cir.nii.ac.jp/crid/1130282272279153408